{"id":"https://openalex.org/W2160810532","doi":"https://doi.org/10.1109/aina.2003.1192917","title":"Causality in a hierarchical group","display_name":"Causality in a hierarchical group","publication_year":2003,"publication_date":"2003-12-22","ids":{"openalex":"https://openalex.org/W2160810532","doi":"https://doi.org/10.1109/aina.2003.1192917","mag":"2160810532"},"language":"en","primary_location":{"id":"doi:10.1109/aina.2003.1192917","is_oa":false,"landing_page_url":"https://doi.org/10.1109/aina.2003.1192917","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"17th International Conference on Advanced Information Networking and Applications, 2003. AINA 2003.","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5015494488","display_name":"K. Taguchi","orcid":null},"institutions":[{"id":"https://openalex.org/I165522056","display_name":"Tokyo Denki University","ror":"https://ror.org/01pa62v70","country_code":"JP","type":"education","lineage":["https://openalex.org/I165522056"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"K. Taguchi","raw_affiliation_strings":["Department of Computers and Systems Engineering, Tokyo Denki University, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Computers and Systems Engineering, Tokyo Denki University, Japan","institution_ids":["https://openalex.org/I165522056"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022567588","display_name":"Tomoya Enokido","orcid":"https://orcid.org/0000-0003-1990-466X"},"institutions":[{"id":"https://openalex.org/I165522056","display_name":"Tokyo Denki University","ror":"https://ror.org/01pa62v70","country_code":"JP","type":"education","lineage":["https://openalex.org/I165522056"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"T. Enokido","raw_affiliation_strings":["Department of Computers and Systems Engineering, Tokyo Denki University, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Computers and Systems Engineering, Tokyo Denki University, Japan","institution_ids":["https://openalex.org/I165522056"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083413740","display_name":"Makoto Takizawa","orcid":"https://orcid.org/0000-0002-7155-0187"},"institutions":[{"id":"https://openalex.org/I165522056","display_name":"Tokyo Denki University","ror":"https://ror.org/01pa62v70","country_code":"JP","type":"education","lineage":["https://openalex.org/I165522056"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"M. Takizawa","raw_affiliation_strings":["Department of Computers and Systems Engineering, Tokyo Denki University, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Computers and Systems Engineering, Tokyo Denki University, Japan","institution_ids":["https://openalex.org/I165522056"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5015494488"],"corresponding_institution_ids":["https://openalex.org/I165522056"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.24630462,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"1 3","issue":null,"first_page":"433","last_page":"438"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10772","display_name":"Distributed systems and fault tolerance","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10772","display_name":"Distributed systems and fault tolerance","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11125","display_name":"Petri Nets in System Modeling","score":0.9948999881744385,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10829","display_name":"Interconnection Networks and Systems","score":0.9855999946594238,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/gateway","display_name":"Gateway (web page)","score":0.7384744882583618},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6478047370910645},{"id":"https://openalex.org/keywords/causality","display_name":"Causality (physics)","score":0.6184051036834717},{"id":"https://openalex.org/keywords/group","display_name":"Group (periodic table)","score":0.5126849412918091},{"id":"https://openalex.org/keywords/mechanism","display_name":"Mechanism (biology)","score":0.49445056915283203},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.35962042212486267},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.17615118622779846}],"concepts":[{"id":"https://openalex.org/C2777710495","wikidata":"https://www.wikidata.org/wiki/Q5527195","display_name":"Gateway (web page)","level":2,"score":0.7384744882583618},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6478047370910645},{"id":"https://openalex.org/C64357122","wikidata":"https://www.wikidata.org/wiki/Q1149766","display_name":"Causality (physics)","level":2,"score":0.6184051036834717},{"id":"https://openalex.org/C2781311116","wikidata":"https://www.wikidata.org/wiki/Q83306","display_name":"Group (periodic table)","level":2,"score":0.5126849412918091},{"id":"https://openalex.org/C89611455","wikidata":"https://www.wikidata.org/wiki/Q6804646","display_name":"Mechanism (biology)","level":2,"score":0.49445056915283203},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.35962042212486267},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.17615118622779846},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/aina.2003.1192917","is_oa":false,"landing_page_url":"https://doi.org/10.1109/aina.2003.1192917","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"17th International Conference on Advanced Information Networking and Applications, 2003. AINA 2003.","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1535270831","https://openalex.org/W1601376565","https://openalex.org/W1652742168","https://openalex.org/W1674145689","https://openalex.org/W1735744632","https://openalex.org/W1872539583","https://openalex.org/W1974570612","https://openalex.org/W1985349143","https://openalex.org/W2057185851","https://openalex.org/W2091257550","https://openalex.org/W2125753463","https://openalex.org/W2133289645","https://openalex.org/W2143161716","https://openalex.org/W2152705405","https://openalex.org/W2157182724","https://openalex.org/W3137220996","https://openalex.org/W4213283479","https://openalex.org/W4236546623","https://openalex.org/W6636927302","https://openalex.org/W6637449873","https://openalex.org/W6639203317","https://openalex.org/W6643858526"],"related_works":["https://openalex.org/W3123141149","https://openalex.org/W2369391311","https://openalex.org/W2910762661","https://openalex.org/W2373935109","https://openalex.org/W2751414885","https://openalex.org/W1606494531","https://openalex.org/W1677090476","https://openalex.org/W3025777772","https://openalex.org/W2081494945","https://openalex.org/W2144575440"],"abstract_inverted_index":{"In":[0,90],"this":[1],"paper":[2],"we":[3,92],"discuss":[4,69],"a":[5,55,76,94],"hierarchical":[6],"group":[7],"of":[8,13,39,73,78,85],"processes":[9,19,28,79],"to":[10,96],"support":[11],"hundreds":[12],"processes.":[14],"Each":[15],"subgroup":[16,31],"has":[17],"gateway":[18,27],"which":[20],"communicate":[21],"with":[22,35,82],"other":[23],"subgroups.":[24,89],"Processes":[25],"and":[26],"in":[29,54,65,88],"each":[30],"are":[32,50,103],"locally":[33,51],"supported":[34],"causally":[36,52,63,97],"ordered":[37,53,64],"delivery":[38],"messages":[40,49,58,74,87,99],"by":[41],"some":[42],"mechanism":[43],"like":[44],"vector":[45],"clock.":[46],"Even":[47],"if":[48],"subgroup,":[56],"the":[57,66,86],"may":[59],"not":[60],"be":[61],"globally":[62],"group.":[67],"We":[68],"how":[70],"global":[71],"causality":[72],"among":[75],"pair":[77],"is":[80],"related":[81],"local":[83],"causalities":[84],"addition,":[91],"present":[93],"protocol":[95],"deliver":[98],"through":[100],"subgroups":[101],"that":[102],"hierarchically":[104],"structured.":[105]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}